body {
    background-color: #cccccc;
    background-image: url("ouluMap.png");
    width:100%;
    height:100%;
    
    margin: 0;
    padding: 0;
}

input {
    height: 100px;
    width: 100px;
    border-radius: 10px;
    margin: 10px;
}

#navigationBar {
    position: absolute;
    bottom: 10px;
    margin: 0 auto;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
}